Factor Info

ID 181931
Size 677 digits / 2246 bits
Status composite
Value 10484365109025572051184035107613492511992782317332888488253288154592988927606568403477056908200226271804735827619464702527325907790420179056354065618404917874353043539744572609248849861357542067006412613149128981401770104378787294682094619123978864761115558484863743015486546899859737923076677732253013051450916768478549322714826739810843912721616219731274487297387198807299199115673701192890469016326992717576458525948887187119842520457700514367632050824644826075374129517555887756647784362709766271736397759341693937777296609736624826256728548780828411039219922640811921655275663511990315914835730768505912587074906007041403394223974790653328938845314499036402181787234371441

Factorizations

Primary (ID: 4376) 16960184261245211770124551477792778196298722974881637673135361 (proven prime)
(ID: 181932) 618175188873556084230874706102106035892445959194131437499099630506646658743425965749530019194563250015685202746973852750899389440760839709698207102192326935551785573340747199718364294363385339490128273479334274359192045962216801245027810677115739278331370501089324520543198992524656146140761675612121607962345906114582076510023536349548153914065813594428028331581727956397147055967853251255747680515869971964843433295077300431169813709482714741971865905331892259313504210170218472807033767151865444210149977712942206901398559608562649302317778271372158041227917203584878437590449713575792892791845789878142913735281 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.